| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
20,
22,
28,
35,
40,
44,
49,
55,
56,
70,
77,
88,
98,
110,
140,
154,
196,
220,
245,
280,
308,
385,
392,
440,
490,
539,
616,
770,
980,
1078,
1540,
1861,
1960,
2156,
2695,
3080,
3722,
4312,
5390,
7444,
9305,
10780,
13027,
14888,
18610,
20471,
21560,
26054,
37220,
40942,
52108,
65135,
74440,
81884,
91189,
102355,
104216,
130270,
143297,
163768,
182378,
204710,
260540,
286594,
364756,
409420,
455945,
521080,
573188,
716485,
729512,
818840,
911890,
1003079,
1146376,
1432970,
1823780,
2006158,
2865940,
3647560,
4012316,
5015395,
5731880,
8024632,
10030790,
20061580,
40123160
|